Which battery fits my CS model?

All Ca Go CS models use Bosch PowerPack BES3 batteries from the “smart system” series. These batteries range from 400 to 800 watt-hours and are compatible with all CS models.
All Ca Go CS models use Bosch PowerPack BES3 batteries from the “smart system” series. These batteries range from 400 to 800 watt-hours and are compatible with all CS models.